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Justin A. Wilson
313c9e31dd
Removes usage of AsmFull which required an optimization pass to remove the map parameter passed into it. This caused issues when compiling with -opt=0 where memory for the map was being allocated as an unintended side-effect of using AsmFull with no optimizations enabled.
22 lines
354 B
C
22 lines
354 B
C
#include <stdint.h>
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void EnableInterrupts(uintptr_t mask) {
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asm volatile(
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"msr PRIMASK, %0"
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:
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: "r"(mask)
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: "memory"
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);
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}
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uintptr_t DisableInterrupts() {
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uintptr_t mask;
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asm volatile(
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"mrs %0, PRIMASK\n\t"
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"cpsid i"
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: "=r"(mask)
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:
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: "memory"
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);
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return mask;
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} |